2021 Defcon Tor Badge

[hdanielson]

stoked looks great i am on for one !

[KillaByte]

Will people attending virtually be able to get this badge or do you just plan on selling in-person?

[seeess]

Basically a lie detector. This badge has two primary sensors, a reflection-based pulse sensor, and a galvanic skin response (GSR) sensor. These sensors are traditionally used in a polygraph machine, and GSR is also used in the E-meter.
It has two 1.3" oled screens for sensor output and analysis. It runs on a xiao that has a USB-C connector and is easy to reprogram with arduino

You can practice your interrogation skills on a friend, or practice beating a polygraph for your next fed job.

[The Dark Tangent]

What do they do?

[seeess]

We are attempting to pull off a Tor badge this year for Defcon 29. All profits will go to the Tor organization (just like 2 years ago).
Although they will not have a vendor booth this year, so I'm still working on some logistics.
I should have the badges by mid July and assuming they work I'll be able to provide more details then.

For now here's a blurry picture teaser from the fab



If you're really into learning the latest you can follow @see_ess or @gigstaggart